Microtubules are one of the cytoskeletal filament systems in eukaryotic cells. The microtubule cytoskeleton is involved in the transport of material within cells, carried out by motor proteins that move on the surface of the microtubule.
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All of the answers would be correct,
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Because in fact our bodies really need the benefits of nutrients from these foods. so, our body will not be able to produce nutrients. Therefore the nutrients present in the food we consume are very important for our health, both toddlers and adults.
Explanation:
Nutrition is a great source of energy for the body. Nutrients include carbohydrates, proteins, and fats. Carbohydrates are the body's main energy source,
Learn More:
- energy content of foods brainly.com/question/14020687
- nutrition brainly.com/question/2044102
Details:
Grade: Middle School
Subject: Biology
Keyword: nutrition, energy
Ans.
Aristotle was a Greek scientist and philosopher that performed various experiments and study in the field of biology, medicine, and physics. His research included logical, empirical observations as his study credited with earliest formal logic. He was the first person that studied biology systematically and his biology experiments included dissection of organisms.
Hence, the correct answer is option b). Aristotle.'
The founder effect differs from a population bottleneck in that the founder effect <u>involves the isolation of a small colony of individuals from a larger population</u>.
The bottleneck effect is when there is a very noticeable reduction in population size for a minimum of one generation time. A founder effect is when a few individuals move to a new region and start a colony of limited genetic variation.
Both are examples of genetic drift. A large portion of a genome is wiped out in bottleneck effect, whereas a larger population migrate to establish their own population in the founder effect.
To learn more about the bottleneck and founder effect, here
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